332354 + Interview Questions in Secondary School in Math

1.	71,?,868,4345,26076.What is the next term?
Answer» ANSWER: sorry I didn't KNOW about this Step-by-step EXPLANATION: MARK as BRIANLIEST

1.

71,?,868,4345,26076.What is the next term?

Answer»

ANSWER:

sorry I didn't KNOW about this

Step-by-step EXPLANATION:

MARK as BRIANLIEST

Discussion

2.	Classify in to monomials, binomials and trinomials. (3)1. Y2X + Y 2. -6x23. 1+x+xy 4. Y2 5. x+y-xy 6. 5-3t
Answer» Answer: 1. Binomial 2. Monomial 3 . trinomial 4. monomial 5. trinomial 6. binomial HOPE THIS ANSWER HELP U PLS MARK THIS ANSWER BRAINLIEST

2.

Classify in to monomials, binomials and trinomials. (3)1. Y2X + Y 2. -6x23. 1+x+xy 4. Y2 5. x+y-xy 6. 5-3t

Answer»

Answer:

1. Binomial

2. Monomial

3 . trinomial

4. monomial

5. trinomial

6. binomial

HOPE THIS ANSWER HELP U

PLS MARK THIS ANSWER BRAINLIEST

Discussion

3.	If the sum of 'm' therms of an A.P. is the same ad ghe sum of its 'n' terms, then then sum of its (m+n) terms is?
Answer» Step-by-step EXPLANATION: hhghhhhshdjehdbsibdbd

3.

If the sum of 'm' therms of an A.P. is the same ad ghe sum of its 'n' terms, then then sum of its (m+n) terms is?

Answer»

Step-by-step EXPLANATION:

hhghhhhshdjehdbsibdbd

Discussion

4.	Find the sum of all multiples of 3 lying between 250 and 1000
Answer» ANSWER: xzuuzzutxx8x8dtoyitururJga

4.

Find the sum of all multiples of 3 lying between 250 and 1000

Answer»

ANSWER:

xzuuzzutxx8x8dtoyitururJga

Discussion

5.	LfA and B are two sets such that A subsets B, then Aunion B is(A) A (B) Null set(C) B(D) (infinte)
Answer» ANSWER: if A is SUBSET of B then, AUB=B so, RIGHT answer is (C) B

5.

LfA and B are two sets such that A subsets B, then Aunion B is(A) A (B) Null set(C) B(D) (infinte)

Answer»

ANSWER:

if A is SUBSET of B then,

AUB=B

so, RIGHT answer is (C) B

Discussion

6.	Classify in to monomials, binomials and trinomials. (3) 1. Y2X + Y 2. -6x2
Answer» both the QUESTION are BINOMIAL

Discussion

7.	15000000.000003m. Find the value of m.
Answer» ANSWER: METER to KILOMETER 1500000=1.5 0.000003=3E-12

7.

15000000.000003m. Find the value of m.

Answer»

ANSWER:

METER to KILOMETER 1500000=1.5

0.000003=3E-12

Discussion

8.	Solve the simultannegnS. -T; 3+1។나.A-al
Answer» ANSWER: What the HELL is this?? I WOULD APPRECIATED to be EXPLAINED

8.

Solve the simultannegnS. -T; 3+1។나.A-al

Answer»

ANSWER:

What the HELL is this?? I WOULD APPRECIATED to be EXPLAINED

Discussion

9.	In the given graph. The co-ordinate of point A is :A. (-1, 0) B. (1, -1)C. (0, 2) D. (2, 0)
Answer» ANSWER: OPTION D Step-by-step EXPLANATION: (2,0) is the CORRECT answer

9.

In the given graph. The co-ordinate of point A is :A. (-1, 0) B. (1, -1)C. (0, 2) D. (2, 0)

Answer»

ANSWER:

OPTION D

Step-by-step EXPLANATION:

(2,0) is the CORRECT answer

Discussion

10.	Simplify this question: 3/√8+1/√2
Answer» Answer: 5/2√2 Step-by-step EXPLANATION: 3/√8 + 1/√2 3/2√2 + 1/√2 3/2√2 + 2/2√2 5/ 2√2

10.

Simplify this question: 3/√8+1/√2

Answer»

Answer:

5/2√2

Step-by-step EXPLANATION:

3/√8 + 1/√2

3/2√2 + 1/√2

3/2√2 + 2/2√2

5/ 2√2

Discussion

11.	rihanna had 160 roses, 240 gladioli and 2oo marigolds to be used to make bouquets. She has to make identical bouquets having all three varieties of flowers.What is the maximum number of identical bouquets that Rihanna can make if she uses all the flowers?
Answer» Answer: 40 IDENTICAL BOUQUET Step-by-step explanation: HCF of (160,240,200) = 40 therefore she MAX of 40 identical bouquet....

11.

rihanna had 160 roses, 240 gladioli and 2oo marigolds to be used to make bouquets. She has to make identical bouquets having all three varieties of flowers.What is the maximum number of identical bouquets that Rihanna can make if she uses all the flowers?

Answer»

Answer:

40 IDENTICAL BOUQUET

Step-by-step explanation:

HCF of (160,240,200) = 40

therefore she MAX of 40 identical bouquet....

Discussion

12.	Convert -1 +√3i in polar form
Answer» Answer: $2e^{i2\pi /3}$ Step-by-step explanation: GIVEN complex number $-1+i\sqrt{3}$ Multiply and DIVIDE by 2 = $2(\frac{-1}{2}+i\frac{\sqrt{3}}2} )$ -1/2 is cos2π/3 and √3/2 is SIN 2π/3 ∴ $2(cos2\pi /3+i sin2\pi /3)$ in eulers or POLAR form it can be written as $2e^{i2\pi /3}$ Hope it helps Please mark it as brainliest

12.

Convert -1 +√3i in polar form

Answer»

Answer:

$2e^{i2\pi /3}$

Step-by-step explanation:

GIVEN complex number

$-1+i\sqrt{3}$

Multiply and DIVIDE by 2

= $2(\frac{-1}{2}+i\frac{\sqrt{3}}2} )$

-1/2 is cos2π/3 and √3/2 is SIN 2π/3

∴ $2(cos2\pi /3+i sin2\pi /3)$

in eulers or POLAR form it can be written as $2e^{i2\pi /3}$

Hope it helps

Please mark it as brainliest

Discussion

13.	Factorize 10ab+6a+5b+3 by regrouping the terms.
Answer» 10ab+6a+5b+3 2a(5b+3)+1(5b+3) (5a+3) (2a+1)

Discussion

14.	The nth term of an Ap is 8n-A find the common difference what is its first term write down the first five terms of the sequence?
Answer» Answer: PUT n=1, the first term is -8–1=-9 Put n=2,the SECOND term is 16–1=-17 like this if you give n=3,4 and the respective TERMS are -25,-33.-41 Sort cut The nth term is given as -8n-1 So the common difference is -8 Add -8 with the first term [-9] you will get 2nd term Adding -8 with the preceding term you will get the next term

14.

The nth term of an Ap is 8n-A find the common difference what is its first term write down the first five terms of the sequence?

Answer»

Answer:

PUT n=1, the first term is -8–1=-9

Put n=2,the SECOND term is 16–1=-17

like this if you give n=3,4 and the respective TERMS are -25,-33.-41

Sort cut

The nth term is given as -8n-1

So the common difference is -8

Add -8 with the first term [-9] you will get 2nd term

Adding -8 with the preceding term you will get the next term

Discussion

15.	Multiply 15/28 with 14/-5?
Answer» ANSWER: 15/28 × 14/-5 = -3/2 answer

15.

Multiply 15/28 with 14/-5?

Answer»

ANSWER:

15/28 × 14/-5

= -3/2 answer

Discussion

16.	Solve 5(x-1)+4(x+3)=(7+x)
Answer» ANSWER: x=0 Step-by-step EXPLANATION:OPEN brackets 5x-5+4x+12=7+x 9x+7=7+x 7 will CANCEL out 9x=x this is possibe only when x=0

16.

Solve 5(x-1)+4(x+3)=(7+x)

Answer»

ANSWER:

x=0

Step-by-step EXPLANATION:OPEN brackets

5x-5+4x+12=7+x

9x+7=7+x

7 will CANCEL out

9x=x this is possibe only when x=0

Discussion

17.	The diagram shows a pyramid on a rectangle base ABCD ac and bs
Answer» ANSWER: what's the QUESTION PLEASE GIVE EXPLANATION

17.

The diagram shows a pyramid on a rectangle base ABCD ac and bs

Answer»

ANSWER:

what's the QUESTION PLEASE GIVE EXPLANATION

Discussion

18.	Which of the following statements shows the associative property of addition for integers ? [ note :- here a ,b and c are integers ] a + b = b + a a + b = integer a × b = b × a a + ( b+c ) = (a+b) + c
Answer» Answer: a + b = b + a and a + ( b+c ) = (a+b) + c Step-by-step EXPLANATION: a + b = b + a and a + ( b+c ) = (a+b) + c STATEMENTS SHOWS the ASSOCIATIVE property of ADDITION for integers

18.

Which of the following statements shows the associative property of addition for integers ? [ note :- here a ,b and c are integers ] a + b = b + a a + b = integer a × b = b × a a + ( b+c ) = (a+b) + c

Answer»

Answer:

a + b = b + a and a + ( b+c ) = (a+b) + c

Step-by-step EXPLANATION:

a + b = b + a and a + ( b+c ) = (a+b) + c STATEMENTS SHOWS the ASSOCIATIVE property of ADDITION for integers

Discussion

19.	10 added to half of a number gives 60
Answer» Answer: 100 Step-by-step EXPLANATION: x/2+10=60 x/2=60-10 x/2=50 x=50*2 x=100

19.

10 added to half of a number gives 60

Answer»

Answer:

100

Step-by-step EXPLANATION:

x/2+10=60

x/2=60-10

x/2=50

x=50*2

x=100

Discussion

20.	When the polynomial f(x) is divided by x+2, the quotient is x2-3x+9 and the remainder is 1. Find f(x)
Answer» ANSWER: I Don't KNOW SORRY

20.

When the polynomial f(x) is divided by x+2, the quotient is x2-3x+9 and the remainder is 1. Find f(x)

Answer»

ANSWER:

I Don't KNOW SORRY

Discussion

21.	A wedding ring cost 13000 increase by 11%
Answer» ANSWER: REFER the above attachment ans: 14430 Step-by-step explanation: cost of wedding ring=13000 price after 11%=13000+13000×11/100 13000+13000×11 13000+1430 =14430 . . . HOPE it will helpful to u .

21.

A wedding ring cost 13000 increase by 11%

Answer»

ANSWER:

REFER the above attachment

ans: 14430

Step-by-step explanation:

cost of wedding ring=13000

price after 11%=13000+13000×11/100

13000+13000×11

13000+1430

=14430

.

. HOPE it will helpful to u

.

Discussion

22.	In x+y=10,if x=3 then y=
Answer» ANSWER: y = 7 Step-by-step EXPLANATION: x+y=10 3+y=10 y=10-3 y=7

22.

In x+y=10,if x=3 then y=

Answer»

ANSWER:

y = 7

Step-by-step EXPLANATION:

x+y=10

3+y=10

y=10-3 y=7

Discussion

23.	Write a statement for 2x + 4
Answer» Answer: 4 ADDED to 2 TIMES x Hope it HELPS you

23.

Write a statement for 2x + 4

Answer»

Answer:

4 ADDED to 2 TIMES x

Hope it HELPS you

Discussion

24.	a man distributed an amount to both daughters who were 12 and 10 years of age .when they attain the age of 15 years, would receive the same amount at 15% p.a. on compound interest .find their shares
Answer» ANSWER: Kaye to be there for the interview on the WAY home from the gym and then I will be ABLE and then we will be

24.

a man distributed an amount to both daughters who were 12 and 10 years of age .when they attain the age of 15 years, would receive the same amount at 15% p.a. on compound interest .find their shares

Answer»

ANSWER:

Kaye to be there for the interview on the WAY home from the gym and then I will be ABLE and then we will be

Discussion

25.	In fig given below the number of zeros of the polynomial f(x)is
Answer» ANSWER: *Where* is *the* *FIGURE..... Atleast* *POST* *your* *question* *CORRECTLY*

25.

In fig given below the number of zeros of the polynomial f(x)is

Answer»

ANSWER:

Where is the FIGURE.....

Atleast POST your question CORRECTLY

Discussion

26.	Express the following ratios in its simplest form: 49:630
Answer» Answer: 7:90 Step-by-step explanation: 49/7:630/7 7:90 Please LIKE if it HELPS you

26.

Express the following ratios in its simplest form: 49:630

Answer»

Answer:

7:90

Step-by-step explanation:

49/7:630/7

7:90

Please LIKE if it HELPS you

Discussion

27.	How do i round off 6349 nearest to thousand
Answer» Answer: 7000 Step-by-step explanation: 6349 6 is NEAR 7 so 7000

27.

How do i round off 6349 nearest to thousand

Answer»

Answer:

7000

Step-by-step explanation:

6349

6 is NEAR 7 so 7000

Discussion

28.	. Solve x+y+2z=1, 3x+2y+z=7 2x+y+3z=2 by matrix inversion method.
Answer» ANSWER: 1 Answer +1 vote answered Nov 12, 2020 by Darshee (49.1k points) selected Nov 16, 2020 by Aanchi (i) The given system can be written as = 1(0 – 2) – (-1)(2 – 3) + 2(4 – 0) = -2 – (-1)(-1) + 2(4) = -2 – 1 + 8 = 5 ∴ adj A x = -1, y = 2, z = 3. (ii) The given system can be written as = 2(3 – 0) – 0(15 – 0) – 1(5 – 0) = 2(3) – 0(15) – 1(5) = 6 – 0 – 5 = 1 Read more on Sarthaks.com - https://www.sarthaks.com/977720/solve-by-matrix-inversion-method-i-x-y-2z-3-2x-z-1-3x-2y-z-4-ii-2x-z-0-5x-y-4-y-3z-5

28.

. Solve x+y+2z=1, 3x+2y+z=7 2x+y+3z=2 by matrix inversion method.

Answer»

ANSWER:

1 Answer +1 vote answered Nov 12, 2020 by Darshee (49.1k points) selected Nov 16, 2020 by Aanchi (i) The given system can be written as = 1(0 – 2) – (-1)(2 – 3) + 2(4 – 0) = -2 – (-1)(-1) + 2(4) = -2 – 1 + 8 = 5 ∴ adj A x = -1, y = 2, z = 3. (ii) The given system can be written as = 2(3 – 0) – 0(15 – 0) – 1(5 – 0) = 2(3) – 0(15) – 1(5) = 6 – 0 – 5 = 1 Read more on Sarthaks.com - https://www.sarthaks.com/977720/solve-by-matrix-inversion-method-i-x-y-2z-3-2x-z-1-3x-2y-z-4-ii-2x-z-0-5x-y-4-y-3z-5

Discussion

29.	Right down the largest values of the smallest values 5/6 ,13/15,33/30,14/18
Answer» ANSWER: RIGHT down the LARGEST VALUES of the SMALLEST values 5/6 ,13/15,33/30,14/18

29.

Right down the largest values of the smallest values 5/6 ,13/15,33/30,14/18

Answer»

ANSWER:

RIGHT down the LARGEST VALUES of the SMALLEST values 5/6 ,13/15,33/30,14/18

Discussion

30.	Circle A has a radius of 10 meters, what is the value of the diameter?
Answer» ANSWER: 20 METRES is the CORRECT answer

30.

Circle A has a radius of 10 meters, what is the value of the diameter?

Answer»

ANSWER:

20 METRES is the CORRECT answer

Discussion

31.	Take any 3 digits number and exchaned the digits at the hundreds place with the digit at the tens place a) Is the new number greater than the former one. b) Is the new number smaller than the former one
Answer» Step-by-step explanation: I TOOK 123 when interchanged 213 So it is GREATER NUMBER than the formal ONE

31.

Take any 3 digits number and exchaned the digits at the hundreds place with the digit at the tens place a) Is the new number greater than the former one. b) Is the new number smaller than the former one

Answer»

Step-by-step explanation:

I TOOK 123

when interchanged 213

So it is GREATER NUMBER than the formal ONE

Discussion

32.	If z =t^5 - 3t^4 +2 t^3 +8 then find the dz/dt and find value of the derivative at t=1
Answer» ANSWER: $\frac{dz}{dt} = \frac{d(}{dt} {t}^{5} - 3 {t}^{4} + 2 {t}^{3} + 8)$ $= 5 {t}^{4} - 12 {t}^{3} + 6 {t}^{2} + 0$ At t=1 $= 5 \times 1 - 12 \times 1 + 6 \times 1$ $= 5 - 12 + 6$ $= 11 - 12$ $- 1$ Step-by-step EXPLANATION: This is REQUIRED SOLUTION to the QUESTION.

32.

If z =t^5 - 3t^4 +2 t^3 +8 then find the dz/dt and find value of the derivative at t=1

Answer»

ANSWER:

$\frac{dz}{dt} = \frac{d(}{dt} {t}^{5} - 3 {t}^{4} + 2 {t}^{3} + 8)$

$= 5 {t}^{4} - 12 {t}^{3} + 6 {t}^{2} + 0$

At t=1

$= 5 \times 1 - 12 \times 1 + 6 \times 1$

$= 5 - 12 + 6$

$= 11 - 12$

$- 1$

Step-by-step EXPLANATION:

This is REQUIRED SOLUTION to the QUESTION.

Discussion

33.	An angle of is got by dividing a circle into 360 equal parts
Answer» Answer: The more familiar UNIT of measurement is that of degrees. A CIRCLE is divided into 360 EQUAL degrees, so that a RIGHT angle is 90°.

33.

An angle of is got by dividing a circle into 360 equal parts

Answer»

Answer:

The more familiar UNIT of measurement is that of degrees. A CIRCLE is divided into 360 EQUAL degrees, so that a RIGHT angle is 90°.

Discussion

34.	(xiii) What would be the third length of right angled triangle, if two of its sides are 8cm and 10
Answer» Step-by-step EXPLANATION: fhmzfgzkfhzmfhzfhzmfxhmdgzngxnzgczngzxjgfjzgjdzgzjfydjzzgfjxhfkhxfxjifxfdigidtdigdiyodydoylfypffupufp

34.

(xiii) What would be the third length of right angled triangle, if two of its sides are 8cm and 10

Answer»

Step-by-step EXPLANATION:

fhmzfgzkfhzmfhzfhzmfxhmdgzngxnzgczngzxjgfjzgjdzgzjfydjzzgfjxhfkhxfxjifxfdigidtdigdiyodydoylfypffupufp

Discussion

35.	Congruent of kong ang sukod sa line segment kay 8cm,pila man ang sukod sa iyang congruent?
Answer» ANSWER: I THIK this is not that QUESTION that you WANT to ask. Look at the SENCE of this question

35.

Congruent of kong ang sukod sa line segment kay 8cm,pila man ang sukod sa iyang congruent?

Answer»

ANSWER:

I THIK this is not that QUESTION that you WANT to ask.

Look at the SENCE of this question

Discussion

36.	Name the account which encourage personal savings
Answer» ppf ACCOUNT Bcoz its maturity YEAR is after 10 years minimum And its personal no one can WITHDRAW money from that type of account and its HELPFUL for specially teenager

36.

Name the account which encourage personal savings

Answer»

ppf ACCOUNT

Bcoz its maturity YEAR is after 10 years minimum

And its personal no one can WITHDRAW money from that type of account and its HELPFUL for specially teenager

Discussion

37.	Find the area of a rectangle whose length is 12 cm and breath is 9 cm .
Answer» Before, finding the answer. LET's find out we can find the answer. Here, in this question, we are asked to find the Area of the Rectangle with a length of 12 CM and breadth of 9 cm. So, to find the Area of the Rectangle, we MUST use the formula of : $\boxed{ \sf \longrightarrow Area \: of \: Rectangle = l \times b }$ Where, L denotes Length B denotes Breadth ______________________________ Given : Length = 12 cm Breadth = 9 cm To find : Area of Rectangle Solution: We know that, ${ \sf \hookrightarrow Area \: of \: Rectangle = l \times b }$ ${ \sf = 12 \times 9}$ ${ \sf = <klux>108</klux>}$ ↪Therefore, the Area of the Rectangle is 108 cm².

37.

Find the area of a rectangle whose length is 12 cm and breath is 9 cm .

Answer»

Before, finding the answer. LET's find out we can find the answer.

Here, in this question, we are asked to find the Area of the Rectangle with a length of 12 CM and breadth of 9 cm.
So, to find the Area of the Rectangle, we MUST use the formula of :

$\boxed{ \sf \longrightarrow Area \: of \: Rectangle = l \times b }$

Where,

L denotes Length

B denotes Breadth

______________________________

Given :

Length = 12 cm
Breadth = 9 cm

To find :

Area of Rectangle

Solution:

We know that,

${ \sf \hookrightarrow Area \: of \: Rectangle = l \times b }$

${ \sf = 12 \times 9}$

${ \sf = <klux>108</klux>}$

↪Therefore, the Area of the Rectangle is 108 cm².

Discussion

38.	Find the greatest number that divides 45 60 and 75 without leaving a reminder
Answer» Answer: 15 Step-by-step EXPLANATION: G.C.D 45║60║75 5║9║12║15 3║3║4║5 3×5=15

38.

Find the greatest number that divides 45 60 and 75 without leaving a reminder

Answer»

Answer:

15

Step-by-step EXPLANATION:

G.C.D

45║60║75

5║9║12║15

3║3║4║5

3×5=15

Discussion

39.	What is the sum of the 5th cube number and the 2nd cube number?
Answer» ANSWER: LET the first CUBE number be x cube =1×1×1=1 slly second cube number be=2×2×2=8 5th cube number be=5×5×5=125 given, 125+8=133

39.

What is the sum of the 5th cube number and the 2nd cube number?

Answer»

ANSWER:

LET the first CUBE number be x cube =1×1×1=1

slly

second cube number be=2×2×2=8

5th cube number be=5×5×5=125

given,

125+8=133

Discussion

40.	Pls answer all its urgent plss
Answer» ANSWER: I know only this MUCH... *Please* *MARK* As Brainlist....

40.

Pls answer all its urgent plss

Answer»

ANSWER:

I know only this MUCH...

Please MARK As Brainlist....

Discussion

41.	If y=a-x by a+x (x not equal -a), find the dy by dx.
Answer» ANSWER: a+X (x not equal -a), FIND the dy by dx. HOPE it will help you

41.

If y=a-x by a+x (x not equal -a), find the dy by dx.

Answer»

ANSWER:

a+X (x not equal -a), FIND the dy by dx.

HOPE it will help you

Discussion

42.	Find \| (√1+I)(2+3i)(4i-3)\|
Answer» ANSWER: what you have WRITE 1234dkskjd

42.

Find | (√1+I)(2+3i)(4i-3)|

Answer»

ANSWER:

what you have WRITE 1234dkskjd

Discussion

43.	Evaluate the product 100×99 without actual multiplication?
Answer» Answer: 9900 Step-by-step explanation: 100x99 100x(100-1) 100x100-100x1 10000-100 9900 Hope it HELPS :)

43.

Evaluate the product 100×99 without actual multiplication?

Answer»

Answer:

9900

Step-by-step explanation:

100x99

100x(100-1)

100x100-100x1

10000-100

9900

Hope it HELPS :)

Discussion

44.	Find the value of L[e-at]?
Answer» Answer: The poet says that once he was in a sad, depressive mood and was SITTING under a hemlock tree. A crow, sitting on the same tree, shook off the dust of SNOW i.e., small particles of snow that remain on the surface after the snowfall, on the poet. This simple action changed the poet’s mood. He REALIZED that he had just wasted a part of his day repenting and being lost in sorrow. But the change in his mood made him realize that he should UTILIZE the rest of the day in some useful activity. His sorrow was washed away by the light shower of snow dust. His spirit was REVIVED and he got ready to utilize the rest of the day.

44.

Find the value of L[e-at]?

Answer»

Answer:

The poet says that once he was in a sad, depressive mood and was SITTING under a hemlock tree. A crow, sitting on the same tree, shook off the dust of SNOW i.e., small particles of snow that remain on the surface after the snowfall, on the poet. This simple action changed the poet’s mood. He REALIZED that he had just wasted a part of his day repenting and being lost in sorrow. But the change in his mood made him realize that he should UTILIZE the rest of the day in some useful activity. His sorrow was washed away by the light shower of snow dust. His spirit was REVIVED and he got ready to utilize the rest of the day.

Discussion

45.	Graph these inequalities on the number line:2)(1 mark for3$b)542135
Answer» ANSWER: 1 is the answer DEAR a COMPUTER PROGRAM PRODUCT

45.

Graph these inequalities on the number line:2)(1 mark for3$b)542135

Answer»

ANSWER:

1 is the answer DEAR a COMPUTER PROGRAM PRODUCT

Discussion

46.	Write all the prime factors for the numbers 20 to 50 using division methodand factor tree method.
Answer» ANSWER: PLEASE HELP me Step-by-step explanation: please make me BRAINLISTS answer

46.

Write all the prime factors for the numbers 20 to 50 using division methodand factor tree method.

Answer»

ANSWER:

PLEASE HELP me

Step-by-step explanation:

please make me

BRAINLISTS answer

Discussion

47.	If a=xq+ar,b=yq+br and c=zq+cr, then show that remainder a×b×c/q is same as the remainder of ar×br×cr/qpls give the correct answer step by step, I mark the brainlist.
Answer» ANSWER: I *HOPE* *this* *will* *HELPFUL* *for* *you*

47.

If a=xq+ar,b=yq+br and c=zq+cr, then show that remainder a×b×c/q is same as the remainder of ar×br×cr/qpls give the correct answer step by step, I mark the brainlist.

Answer»

ANSWER:

I HOPE this will HELPFUL for you

Discussion

48.	WRITE any two rational numbers
Answer» ANSWER: your question Ans- The 10 rational NUMBERS are 21/70, 22/70,23/70, 24/70, 25/70, 26/70, 27/70, 28/70, 29/70 and 30/70.

48.

WRITE any two rational numbers

Answer»

ANSWER:

your question

Ans- The 10 rational NUMBERS are 21/70, 22/70,23/70, 24/70, 25/70, 26/70, 27/70, 28/70, 29/70 and 30/70.

Discussion

49.	9. In a parallelogram the base and height are in the ratio of 5:2. If the area of theparallelogram is 360 cm^2 Find its base and height.
Answer» ANSWER: Base=30 cm Height=12 cm Clue: 5x X 2x = 360 =>x = 6

49.

9. In a parallelogram the base and height are in the ratio of 5:2. If the area of theparallelogram is 360 cm^2 Find its base and height.

Answer»

ANSWER:

Base=30 cm

Height=12 cm

Clue:

5x X 2x = 360

=>x = 6

Discussion

50.	Decimal expansions of 10 / 3 is :
Answer» Answer: 3.3333.... Step-by-step EXPLANATION: *HOPE* it *will* *HELPFUL*...

50.

Decimal expansions of 10 / 3 is :

Answer»

Answer:

3.3333....

Step-by-step EXPLANATION:

HOPE it will HELPFUL...

Discussion

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